the bit is the essential tool for use with Simpson Strong-Tie’s Fascia-Fastening screws
It also includes obround holes spaced 3" apart for I-joist purlins and square holes spaced to accommodate the narrow face of 2x solid-sawn purlins
Multiple Finishes: Available in galvanized and hot-dip galvanized options
providing long-lasting durability in a variety of building environments
making it an ideal choice for remodeling and new construction projects
Simpson Strong-Tie #8 x 1-3/8" Quik Drive Sheathing-To-CFS Screw - Quik Guard Coating, Qty. 5,000 Beehive_TRZ-1412 the bit is the essentialThe Simpson Strong Tie CBSDQ138 5K CBSDQ Sheathing to CFS Screws are engineered for high volume sheathing installations into cold formed steel (CFS). With optimized drill points and fine threads, they easily pierce steel framing and secure structural sheathing materials without the need for predrilling. Designed specifically for attaching wood sheathing, gypsum panels, rigid foam insulation, and other sheathing products to steel up to 16 gauge, these